<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>登录</title>
  <script  type="text/javascript" th:src="@{/js/jquery-1.8.3.min.js}"></script>
  <style>
    * {
      margin: 0;
      padding: 0;
    }
    html {
      height: 100%;
    }
    body {
      height: 100%;
    }
    .container {
      height: 100%;
      background-image: linear-gradient(to right, #0081ff, #1cbbb4);
    }
    .login-wrapper {
      background-color: #fff;
      width: 358px;
      height: 588px;
      border-radius: 15px;
      padding: 0 50px;
      position: relative;
      left: 50%;
      top: 50%;
      transform: translate(-50%, -50%);
    }
    .header {
      font-size: 38px;
      font-weight: bold;
      text-align: center;
      line-height: 200px;
    }
    .input-item {
      display: block;
      width: 100%;
      margin-bottom: 20px;
      border: 0;
      padding: 10px;
      border-bottom: 1px solid rgb(128, 125, 125);
      font-size: 15px;
      outline: none;
    }
    .input-item::placeholder {
      text-transform: uppercase;
    }
    .btn {
      text-align: center;
      padding: 10px;
      width: 100%;
      margin-top: 40px;
      background-image: linear-gradient(to right, #0081ff, #1cbbb4);
      color: #fff;
    }
    .msg {
      text-align: center;
      line-height: 88px;
    }
    a {
      text-decoration-line: none;
      color: #abc1ee;
    }
  </style>
</head>
<body>
  <div class="container">
  <div class="login-wrapper">
    <div class="header">文兰航空/登录</div>
    <div class="form-wrapper">
      <form method="post" action="loginUserAction.action" name="form_login1"
            id="form_login1">
      <input type="text"  name="user.username" placeholder="用户名" class="input-item" id="username">
      <input type="password" name="user.password" placeholder="密码" class="input-item" id="password">
        <input id="loginhjj" type="button" value="登录" class="btn">
      </form>
    </div>
    <div class="msg">
      没有账户？
      <a href="/home/register">注册</a>
    </div>
  </div>
</div>
</body>
<script>
  $("#loginhjj").click(function () {
      if($("#username").val() == null || $("#password").val() == null){
        alert("用户名或密码不能为空");
        return;
      }
      $.ajax({
        type: "post",
        url: "/home/validate",
        data: {username: $("#username").val(), password: $("#password").val()},
        success: function (data) {
          if (data=="true") {
            window.location.href="/home/index";
          } else {
              alert("用户名或密码错误");
          }
        }
      });
  });
</script>
</html>